Inventor
JINKA SUDHEER
US5 patents
Patents
5 patentsUS10814261B2Oct 27, 2020
Electret-containing filter media
HOLLINGSWORTH & VOSE CO5 citations81
US11420143B2Aug 23, 2022
Filter media with irregular structure and/or reversibly stretchable layers
HOLLINGSWORTH & VOSE CO2 citations69
US12220659B2Feb 11, 2025
Electret-containing filter media
HOLLINGSWORTH & VOSE CO0 citations60
US12053728B2Aug 6, 2024
Filter media with irregular structure and/or reversibly stretchable layers
HOLLINGSWORTH & VOSE CO0 citations59
US12420221B2Sep 23, 2025
Multi-layered electret-containing filtration media
HOLLINGSWORTH & VOSE CO0 citations49